Contact Blocks & Light Blocks

Contact Blocks
A contact block is an electrical circuit connector that is used to turn on (make) or turn off (break) an electrical circuit. Contact blocks are commonly found connected to switches, relays and circuit breakers, once these devices are active the contact block allows current to flow and complete a circuit.
Types of Contact Block
Contact blocks are usually designed as an accessory to fit a specific device, therefore matching the correct contact block and device are essential. The contact blocks are available with a wide range of contact configurations that allow the main device to change a circuit in many different ways. Typical contact configurations available are:
• 1NO (One normally open contact)
• 1NC (One normally closed contact)
• 1NO/1NC (One normally open and one normally closed)
• 2NO (Two normally open contact)
• 2NC (Two normally closed contact)
• 2NO/2NC (Two normally open and two normally closed)

Light Blocks
Push button light blocks are an addon block that mount to the rear of a push button switch alongside the contact blocks to act as an indicator light. The light blocks are turned on when the push button is pressed and illuminate through the button head.
Types of Light Block
Light blocks are available in two types:
• LED - These light blocks feature a fixed bright LED that is designed to last the lifetime of the push button. LED light blocks are available in a variety of colours to match the button colour.
• Incandescent - These light blocks feature a changeable incandescent bulb. The bulbs produce a white light that shines through the button head to produce the required colour.

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Filtres

Afficher 1 - 20 des 284 produits
Nombre de résultats par page
Description Prix Series Block Type Contact Configuration Illumination Colour Voltage Rating Illumination Type Terminal Type Body/Fixing Collar Included Current Rating LED Included For Use With Accessory Type
N° de stock RS 331-0473
Référence fabricantZBE101
4,08 €
Each
Unité
Harmony XB Contact Block 1NO - - - Screw No 10 A → 600 V ac No - -
N° de stock RS 331-0489
Référence fabricantZBE102
4,08 €
Each
Unité
Harmony XB Contact Block 1NC - 600 V ac - Screw No 10 A No - -
N° de stock RS 331-0158
Référence fabricantZB4BZ101
6,72 €
Each
Unité
Harmony XB4 Contact Block 1NO - 600 V - Screw Yes 10 A - - -
N° de stock RS 331-0580
Référence fabricantZENL1121
4,89 €
Each
Unité
Harmony XAL Contact Block 1NC - - - Screw No - - - -
N° de stock RS 331-0574
Référence fabricantZENL1111
5,26 €
Each
Unité
Harmony XAL Contact Block 1NO - - - Screw No 10 A - - -
N° de stock RS 610-2821
Référence fabricantZBVB3
7,29 €
Each
Unité
Harmony XB Light Block - Green 24 V LED Screw No - - - -
N° de stock RS 610-2944
Référence fabricantZBVM3
13,30 €
Each
Unité
Harmony XB Light Block - Green 230 V LED Screw No - Yes - -
N° de stock RS 815-1676
Référence fabricantZB2BE101
5,12 €
Each
Unité
XB2 Contact Block 1NO - 600 V - Screw - 10 A - - -
N° de stock RS 815-1670
Référence fabricantZB2BE102
5,12 €
Each
Unité
XB2 Contact Block 1NC - 600 V - Screw - 10 A - - -
N° de stock RS 331-0445
Référence fabricantZB5AZ101
5,84 €
Each
Unité
Harmony XB5 Contact Block 1NO - - - Screw Yes - - - -
N° de stock RS 610-2938
Référence fabricantZBVM1
13,30 €
Each
Unité
Harmony XB Light Block - White 230 V LED Screw No - Yes - -
N° de stock RS 610-2837
Référence fabricantZBVB4
7,37 €
Each
Unité
Harmony XB Light Block - Red 24 V LED Screw No - - - -
N° de stock RS 610-2815
Référence fabricantZBVB1
6,04 €
Each
Unité
Harmony XB Light Block - White 24 V LED Screw No - - - -
N° de stock RS 815-1910
Référence fabricantZBVJ3
43,884 €
Each (In a Pack of 5)
Unité
Harmony XB Light Block - Green 12 V LED Screw No - Yes - -
N° de stock RS 331-0164
Référence fabricantZB4BZ102
6,72 €
Each
Unité
Harmony XB4 Contact Block 1NC - 600 V - Screw Yes - - - -
N° de stock RS 610-2859
Référence fabricantZBVB6
7,37 €
Each
Unité
Harmony XB Light Block - Blue 24 V LED Screw No - - - -
N° de stock RS 331-0552
Référence fabricantZALVM3
14,10 €
Each
Unité
Harmony ZALV Light Block - Green 230 → 240 V ac LED Screw No - Yes - -
N° de stock RS 330-9596
Référence fabricantZB4BVB3
9,29 €
Each
Unité
Harmony XB4 Light Block - Green 24 V LED Screw Yes - Yes - -
N° de stock RS 342-2784
Référence fabricantZB4BZ104
10,56 €
Each
Unité
Harmony XB4 Contact Block 2NC - 600 V - Screw Yes 10 A - - -
N° de stock RS 746-8967
Référence fabricantZBE1016P
17,50 €
Each
Unité
Harmony XB - - - - - - - - - - -